# Aon PLC (AON) — Revenue

## Annual Revenue (USD)

| Year | Revenue |
| --- | --- |
| 2025 | $17.18B |
| 2024 | $15.70B |
| 2023 | $13.38B |
| 2022 | $12.48B |
| 2021 | $12.19B |
| 2020 | $11.07B |

## Quarterly Revenue (USD)

| Quarter | Revenue |
| --- | --- |
| 2026-03-31 | $5.03B |
| 2025-12-31 | $4.30B |
| 2025-09-30 | $4.00B |
| 2025-06-30 | $4.16B |
| 2025-03-31 | $4.73B |
| 2024-12-31 | $4.15B |

Source: [CompaniesByCap](https://companiesbycap.com/company/AON/revenue)